This is a detailed review of the Anova Precision Cooker WiFi, an inexpensive immersion circulator manufactured by Anova Culinary LLC. This circulator is essentially identical to the original Anova Precision Cooker except that the capability to communicate via WiFi has been added.
This circulator, attached to a suitable container, will provide an excellent water bath for sous vide cooking. If you are interested in getting involved with sous vide cooking, this review will give you all of the information you need to determine if the Anova Precision Cooker WiFi is the right immersion circulator for your needs.
The addition of the WiFi feature to the Anova Precision Cooker provides several benefits - the most noteworthy are the capabilities: 1) to delay the start time of your cook and 2) to provide remote communication with your sous vide machine. Depending on your lifestyle you may decide that WiFi on your sous vide machine would be a "nice to have" but you don't envision that you would use it often. Or you may determine that WiFi is a "must have" to simplify your life as a sous vide cook.